/*! 
 * jQuery Cookie Plugin v1.4.1 
 * https://github.com/carhartl/jquery-cookie 
 * 
 * Copyright 2013 Klaus Hartl 
 * Released under the MIT license 
 */  
(function (factory) {  
    if (typeof define === 'function' && define.amd) {  
        // AMD  
        define(['jquery'], factory);  
    } else if (typeof exports === 'object') {  
        // CommonJS  
        factory(require('jquery'));  
    } else {  
        // Browser globals  
        factory(jQuery);  
    }  
}(function ($) {  
  
    var pluses = /\+/g;  
  
    function encode(s) {  
        return config.raw ? s : encodeURIComponent(s);  
    }  
  
    function decode(s) {  
        return config.raw ? s : decodeURIComponent(s);  
    }  
  
    function stringifyCookieValue(value) {  
        return encode(config.json ? JSON.stringify(value) : String(value));  
    }  
  
    function parseCookieValue(s) {  
        if (s.indexOf('"') === 0) {  
            // This is a quoted cookie as according to RFC2068, unescape...  
            s = s.slice(1, -1).replace(/\\"/g, '"').replace(/\\\\/g, '\\');  
        }  
  
        try {  
            // Replace server-side written pluses with spaces.  
            // If we can't decode the cookie, ignore it, it's unusable.  
            // If we can't parse the cookie, ignore it, it's unusable.  
            s = decodeURIComponent(s.replace(pluses, ' '));  
            return config.json ? JSON.parse(s) : s;  
        } catch(e) {}  
    }  
  
    function read(s, converter) {  
        var value = config.raw ? s : parseCookieValue(s);  
        return $.isFunction(converter) ? converter(value) : value;  
    }  
  
    var config = $.cookie = function (key, value, options) {  
  
        // Write  
  
        if (value !== undefined && !$.isFunction(value)) {  
            options = $.extend({}, config.defaults, options);  
  
            if (typeof options.expires === 'number') {  
                var days = options.expires, t = options.expires = new Date();  
                t.setTime(+t + days * 864e+5);  
            }  
  
            return (document.cookie = [  
                encode(key), '=', stringifyCookieValue(value),  
                options.expires ? '; expires=' + options.expires.toUTCString() : '', // use expires attribute, max-age is not supported by IE  
                options.path    ? '; path=' + options.path : '',  
                options.domain  ? '; domain=' + options.domain : '',  
                options.secure  ? '; secure' : ''  
            ].join(''));  
        }  
  
        // Read  
  
        var result = key ? undefined : {};  
  
        // To prevent the for loop in the first place assign an empty array  
        // in case there are no cookies at all. Also prevents odd result when  
        // calling $.cookie().  
        var cookies = document.cookie ? document.cookie.split('; ') : [];  
  
        for (var i = 0, l = cookies.length; i < l; i++) {  
            var parts = cookies[i].split('=');  
            var name = decode(parts.shift());  
            var cookie = parts.join('=');  
  
            if (key && key === name) {  
                // If second argument (value) is a function it's a converter...  
                result = read(cookie, value);  
                break;  
            }  
  
            // Prevent storing a cookie that we couldn't decode.  
            if (!key && (cookie = read(cookie)) !== undefined) {  
                result[name] = cookie;  
            }  
        }  
  
        return result;  
    };  
  
    config.defaults = {};  
  
    $.removeCookie = function (key, options) {  
        if ($.cookie(key) === undefined) {  
            return false;  
        }  
  
        // Must not alter options, thus extending a fresh object...  
        $.cookie(key, '', $.extend({}, options, { expires: -1 }));  
        return !$.cookie(key);  
    };  
  
}));  